"of or pertaining to procedure," 1876, from procedure + -al (1). Related: Procedurally.
Entries linking to procedural
procedure n.
1610s, "fact or manner of proceeding;" 1670s, "particular action or mode of conducting an action;" from French procédure "manner of proceeding" (c. 1200), from Old French proceder "to proceed" (see proceed). Specific sense of "method of conducting business in Parliament" is from 1839.
-al 1
suffix forming adjectives from nouns or other adjectives, "of, like, related to, pertaining to," Middle English -al, -el, from French or directly from Latin -alis (see -al (2)).